PIRSA:14060042

Video URL

https://pirsa.org/14060042

Sequential growth dynamics and quantum random walks

Meyer, D. (2014). Sequential growth dynamics and quantum random walks. Perimeter Institute for Theoretical Physics. https://pirsa.org/14060042

Meyer, David. Sequential growth dynamics and quantum random walks. Perimeter Institute for Theoretical Physics, Jun. 11, 2014, https://pirsa.org/14060042 

          @misc{ scivideos_PIRSA:14060042,
            doi = {10.48660/14060042},
            url = {https://pirsa.org/14060042},
            author = {Meyer, David},
            keywords = {Mathematical physics},
            language = {en},
            title = {Sequential growth dynamics and quantum random walks},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2014},
            month = {jun},
            note = {PIRSA:14060042 see, \url{https://scivideos.org/pirsa/14060042}}
          }

David Meyer University of California, San Diego

Talk numberPIRSA:14060042
DOI10.48660/14060042
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Rideout and Sorkin proposed a classical dynamics for causal sets based upon a sequential growth model. Comparing it with models for sequential growth in other systems, and with the dual goals of generating manifold-like causal sets and finding a quantum dynamics for them, we propose some modifications to their model. The resulting, admittedly speculative, proposal is a type of quantum random walk. We explore its properties in some simple cases.